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| author | Ali Labbene <ali.labbene@st.com> | 2019-12-11 08:59:21 +0100 |
|---|---|---|
| committer | Ali Labbene <ali.labbene@st.com> | 2019-12-16 16:35:24 +0100 |
| commit | 9f95ff5b6ba01db09552b84a0ab79607060a2666 (patch) | |
| tree | 8a6e0dda832555c692307869aed49d07ee7facfe /DSP/Examples/ARM/arm_convolution_example | |
| parent | 76177aa280494bb36d7a0bcbda1078d4db717020 (diff) | |
| download | st-cmsis-core-lowfat-9f95ff5b6ba01db09552b84a0ab79607060a2666.tar.gz st-cmsis-core-lowfat-9f95ff5b6ba01db09552b84a0ab79607060a2666.tar.bz2 st-cmsis-core-lowfat-9f95ff5b6ba01db09552b84a0ab79607060a2666.zip | |
Official ARM version: v5.4.0
Add CMSIS V5.4.0, please refer to index.html available under \docs folder.
Note: content of \CMSIS\Core\Include has been copied under \Include to keep the same structure
used in existing projects, and thus avoid projects mass update
Note: the following components have been removed from ARM original delivery (as not used in ST packages)
- CMSIS_EW2018.pdf
- .gitattributes
- .gitignore
- \Device
- \CMSIS
- \CoreValidation
- \DAP
- \Documentation
- \DoxyGen
- \Driver
- \Pack
- \RTOS\CMSIS_RTOS_Tutorial.pdf
- \RTOS\RTX
- \RTOS\Template
- \RTOS2\RTX
- \Utilities
- All ARM/GCC projects files are deleted from \DSP, \RTOS and \RTOS2
Change-Id: Ia026c3f0f0d016627a4fb5a9032852c33d24b4d3
Diffstat (limited to 'DSP/Examples/ARM/arm_convolution_example')
7 files changed, 3452 insertions, 0 deletions
diff --git a/DSP/Examples/ARM/arm_convolution_example/Abstract.txt b/DSP/Examples/ARM/arm_convolution_example/Abstract.txt new file mode 100644 index 0000000..2abb089 --- /dev/null +++ b/DSP/Examples/ARM/arm_convolution_example/Abstract.txt @@ -0,0 +1,4 @@ +CMSIS DSP_Lib example arm_convolution_example for + Cortex-M0, Cortex-M3, Cortex-M4 with FPU and Cortex-M7 with single precision FPU. + +The example is configured for uVision Simulator. diff --git a/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example.ini b/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example.ini new file mode 100644 index 0000000..b1a95db --- /dev/null +++ b/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example.ini @@ -0,0 +1,15 @@ + +/* This file demonstrates how to Map memory ranges, specify read, write, and execute permissions + + The file can be executed in the following way: + 1) manually from uVision command window (in debug mode) using command: + INCLUIDE arm_convolution_example.ini + +*/ + + +// usual initialisation for target setup +MAP 0x00000000, 0x0003FFFF EXEC READ // 256K Flash +MAP 0x20000000, 0x20007FFF READ WRITE // 32K RAM + + diff --git a/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example.uvoptx b/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example.uvoptx new file mode 100644 index 0000000..24c4750 --- /dev/null +++ b/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example.uvoptx @@ -0,0 +1,896 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no" ?> +<ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_optx.xsd"> + + <SchemaVersion>1.0</SchemaVersion> + + <Header>### uVision Project, (C) Keil Software</Header> + + <Extensions> + <cExt>*.c</cExt> + <aExt>*.s*; *.src; *.a*</aExt> + <oExt>*.obj</oExt> + <lExt>*.lib</lExt> + <tExt>*.txt; *.h; *.inc</tExt> + <pExt>*.plm</pExt> + <CppX>*.cpp</CppX> + <nMigrate>0</nMigrate> + </Extensions> + + <DaveTm> + <dwLowDateTime>0</dwLowDateTime> + <dwHighDateTime>0</dwHighDateTime> + </DaveTm> + + <Target> + <TargetName>ARMCM0</TargetName> + <ToolsetNumber>0x4</ToolsetNumber> + <ToolsetName>ARM-ADS</ToolsetName> + <TargetOption> + <CLKADS>10000000</CLKADS> + <OPTTT> + <gFlags>1</gFlags> + <BeepAtEnd>1</BeepAtEnd> + <RunSim>0</RunSim> + <RunTarget>1</RunTarget> + <RunAbUc>0</RunAbUc> + </OPTTT> + <OPTHX> + <HexSelection>1</HexSelection> + <FlashByte>65535</FlashByte> + <HexRangeLowAddress>0</HexRangeLowAddress> + <HexRangeHighAddress>0</HexRangeHighAddress> + <HexOffset>0</HexOffset> + </OPTHX> + <OPTLEX> + <PageWidth>79</PageWidth> + <PageLength>66</PageLength> + <TabStop>8</TabStop> + <ListingPath>.\ARMCM0_debug\</ListingPath> + </OPTLEX> + <ListingPage> + <CreateCListing>1</CreateCListing> + <CreateAListing>1</CreateAListing> + <CreateLListing>1</CreateLListing> + <CreateIListing>0</CreateIListing> + <AsmCond>1</AsmCond> + <AsmSymb>1</AsmSymb> + <AsmXref>0</AsmXref> + <CCond>1</CCond> + <CCode>0</CCode> + <CListInc>0</CListInc> + <CSymb>0</CSymb> + <LinkerCodeListing>0</LinkerCodeListing> + </ListingPage> + <OPTXL> + <LMap>1</LMap> + <LComments>1</LComments> + <LGenerateSymbols>1</LGenerateSymbols> + <LLibSym>1</LLibSym> + <LLines>1</LLines> + <LLocSym>1</LLocSym> + <LPubSym>1</LPubSym> + <LXref>0</LXref> + <LExpSel>0</LExpSel> + </OPTXL> + <OPTFL> + <tvExp>1</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <IsCurrentTarget>1</IsCurrentTarget> + </OPTFL> + <CpuCode>7</CpuCode> + <DebugOpt> + <uSim>1</uSim> + <uTrg>0</uTrg> + <sLdApp>1</sLdApp> + <sGomain>1</sGomain> + <sRbreak>1</sRbreak> + <sRwatch>1</sRwatch> + <sRmem>1</sRmem> + <sRfunc>1</sRfunc> + <sRbox>1</sRbox> + <tLdApp>1</tLdApp> + <tGomain>1</tGomain> + <tRbreak>1</tRbreak> + <tRwatch>1</tRwatch> + <tRmem>1</tRmem> + <tRfunc>0</tRfunc> + <tRbox>1</tRbox> + <tRtrace>0</tRtrace> + <sRSysVw>1</sRSysVw> + <tRSysVw>1</tRSysVw> + <sRunDeb>0</sRunDeb> + <sLrtime>0</sLrtime> + <bEvRecOn>1</bEvRecOn> + <bSchkAxf>0</bSchkAxf> + <bTchkAxf>0</bTchkAxf> + <nTsel>0</nTsel> + <sDll></sDll> + <sDllPa></sDllPa> + <sDlgDll></sDlgDll> + <sDlgPa></sDlgPa> + <sIfile>.\arm_convolution_example.ini</sIfile> + <tDll></tDll> + <tDllPa></tDllPa> + <tDlgDll></tDlgDll> + <tDlgPa></tDlgPa> + <tIfile></tIfile> + <pMon>BIN\UL2CM3.DLL</pMon> + </DebugOpt> + <TargetDriverDllRegistry> + <SetRegEntry> + <Number>0</Number> + <Key>PWSTATINFO</Key> + <Name>200,50,700</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>ARMRTXEVENTFLAGS</Key> + <Name>-L70 -Z18 -C0 -M0 -T1</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>UL2CM3</Key> + <Name>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0NEW_DEVICE -FS00 -FL040000 -FP0($$Device:ARMCM0$Device\ARM\Flash\NEW_DEVICE.FLM))</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>DLGDARM</Key> + <Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>ARMDBGFLAGS</Key> + <Name>-T0</Name> + </SetRegEntry> + </TargetDriverDllRegistry> + <Breakpoint> + <Bp> + <Number>0</Number> + <Type>0</Type> + <LineNumber>241</LineNumber> + <EnabledFlag>1</EnabledFlag> + <Address>1722</Address> + <ByteObject>0</ByteObject> + <HtxType>0</HtxType> + <ManyObjects>0</ManyObjects> + <SizeOfObject>0</SizeOfObject> + <BreakByAccess>0</BreakByAccess> + <BreakIfRCount>1</BreakIfRCount> + <Filename>.\arm_convolution_example_f32.c</Filename> + <ExecCommand></ExecCommand> + <Expression>\\arm_convolution_example\arm_convolution_example_f32.c\241</Expression> + </Bp> + <Bp> + <Number>1</Number> + <Type>0</Type> + <LineNumber>244</LineNumber> + <EnabledFlag>1</EnabledFlag> + <Address>1726</Address> + <ByteObject>0</ByteObject> + <HtxType>0</HtxType> + <ManyObjects>0</ManyObjects> + <SizeOfObject>0</SizeOfObject> + <BreakByAccess>0</BreakByAccess> + <BreakIfRCount>1</BreakIfRCount> + <Filename>.\arm_convolution_example_f32.c</Filename> + <ExecCommand></ExecCommand> + <Expression>\\arm_convolution_example\arm_convolution_example_f32.c\244</Expression> + </Bp> + </Breakpoint> + <Tracepoint> + <THDelay>0</THDelay> + </Tracepoint> + <DebugFlag> + <trace>0</trace> + <periodic>0</periodic> + <aLwin>1</aLwin> + <aCover>0</aCover> + <aSer1>0</aSer1> + <aSer2>0</aSer2> + <aPa>0</aPa> + <viewmode>1</viewmode> + <vrSel>0</vrSel> + <aSym>0</aSym> + <aTbox>0</aTbox> + <AscS1>0</AscS1> + <AscS2>0</AscS2> + <AscS3>0</AscS3> + <aSer3>0</aSer3> + <eProf>0</eProf> + <aLa>0</aLa> + <aPa1>0</aPa1> + <AscS4>0</AscS4> + <aSer4>0</aSer4> + <StkLoc>0</StkLoc> + <TrcWin>0</TrcWin> + <newCpu>0</newCpu> + <uProt>0</uProt> + </DebugFlag> + <LintExecutable></LintExecutable> + <LintConfigFile></LintConfigFile> + <bLintAuto>0</bLintAuto> + <bAutoGenD>0</bAutoGenD> + <LntExFlags>0</LntExFlags> + <pMisraName></pMisraName> + <pszMrule></pszMrule> + <pSingCmds></pSingCmds> + <pMultCmds></pMultCmds> + <pMisraNamep></pMisraNamep> + <pszMrulep></pszMrulep> + <pSingCmdsp></pSingCmdsp> + <pMultCmdsp></pMultCmdsp> + </TargetOption> + </Target> + + <Target> + <TargetName>ARMCM3</TargetName> + <ToolsetNumber>0x4</ToolsetNumber> + <ToolsetName>ARM-ADS</ToolsetName> + <TargetOption> + <CLKADS>10000000</CLKADS> + <OPTTT> + <gFlags>1</gFlags> + <BeepAtEnd>1</BeepAtEnd> + <RunSim>0</RunSim> + <RunTarget>1</RunTarget> + <RunAbUc>0</RunAbUc> + </OPTTT> + <OPTHX> + <HexSelection>1</HexSelection> + <FlashByte>65535</FlashByte> + <HexRangeLowAddress>0</HexRangeLowAddress> + <HexRangeHighAddress>0</HexRangeHighAddress> + <HexOffset>0</HexOffset> + </OPTHX> + <OPTLEX> + <PageWidth>79</PageWidth> + <PageLength>66</PageLength> + <TabStop>8</TabStop> + <ListingPath>.\ARMCM3_debug\</ListingPath> + </OPTLEX> + <ListingPage> + <CreateCListing>1</CreateCListing> + <CreateAListing>1</CreateAListing> + <CreateLListing>1</CreateLListing> + <CreateIListing>0</CreateIListing> + <AsmCond>1</AsmCond> + <AsmSymb>1</AsmSymb> + <AsmXref>0</AsmXref> + <CCond>1</CCond> + <CCode>0</CCode> + <CListInc>0</CListInc> + <CSymb>0</CSymb> + <LinkerCodeListing>0</LinkerCodeListing> + </ListingPage> + <OPTXL> + <LMap>1</LMap> + <LComments>1</LComments> + <LGenerateSymbols>1</LGenerateSymbols> + <LLibSym>1</LLibSym> + <LLines>1</LLines> + <LLocSym>1</LLocSym> + <LPubSym>1</LPubSym> + <LXref>0</LXref> + <LExpSel>0</LExpSel> + </OPTXL> + <OPTFL> + <tvExp>1</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <IsCurrentTarget>0</IsCurrentTarget> + </OPTFL> + <CpuCode>7</CpuCode> + <DebugOpt> + <uSim>1</uSim> + <uTrg>0</uTrg> + <sLdApp>1</sLdApp> + <sGomain>1</sGomain> + <sRbreak>1</sRbreak> + <sRwatch>1</sRwatch> + <sRmem>1</sRmem> + <sRfunc>1</sRfunc> + <sRbox>1</sRbox> + <tLdApp>1</tLdApp> + <tGomain>1</tGomain> + <tRbreak>1</tRbreak> + <tRwatch>1</tRwatch> + <tRmem>1</tRmem> + <tRfunc>0</tRfunc> + <tRbox>1</tRbox> + <tRtrace>0</tRtrace> + <sRSysVw>1</sRSysVw> + <tRSysVw>1</tRSysVw> + <sRunDeb>0</sRunDeb> + <sLrtime>0</sLrtime> + <bEvRecOn>1</bEvRecOn> + <bSchkAxf>0</bSchkAxf> + <bTchkAxf>0</bTchkAxf> + <nTsel>0</nTsel> + <sDll></sDll> + <sDllPa></sDllPa> + <sDlgDll></sDlgDll> + <sDlgPa></sDlgPa> + <sIfile>.\arm_convolution_example.ini</sIfile> + <tDll></tDll> + <tDllPa></tDllPa> + <tDlgDll></tDlgDll> + <tDlgPa></tDlgPa> + <tIfile></tIfile> + <pMon>BIN\UL2CM3.DLL</pMon> + </DebugOpt> + <TargetDriverDllRegistry> + <SetRegEntry> + <Number>0</Number> + <Key>PWSTATINFO</Key> + <Name>200,50,700</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>ARMRTXEVENTFLAGS</Key> + <Name>-L70 -Z18 -C0 -M0 -T1</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>UL2CM3</Key> + <Name>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0NEW_DEVICE -FS00 -FL040000 -FP0($$Device:ARMCM3$Device\ARM\Flash\NEW_DEVICE.FLM))</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>DLGDARM</Key> + <Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)(1009=-1,-1,-1,-1,0)</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>ARMDBGFLAGS</Key> + <Name>-T0</Name> + </SetRegEntry> + </TargetDriverDllRegistry> + <Breakpoint> + <Bp> + <Number>0</Number> + <Type>0</Type> + <LineNumber>244</LineNumber> + <EnabledFlag>1</EnabledFlag> + <Address>2464</Address> + <ByteObject>0</ByteObject> + <HtxType>0</HtxType> + <ManyObjects>0</ManyObjects> + <SizeOfObject>0</SizeOfObject> + <BreakByAccess>0</BreakByAccess> + <BreakIfRCount>1</BreakIfRCount> + <Filename>.\arm_convolution_example_f32.c</Filename> + <ExecCommand></ExecCommand> + <Expression>\\arm_convolution_example\arm_convolution_example_f32.c\244</Expression> + </Bp> + <Bp> + <Number>1</Number> + <Type>0</Type> + <LineNumber>241</LineNumber> + <EnabledFlag>1</EnabledFlag> + <Address>2460</Address> + <ByteObject>0</ByteObject> + <HtxType>0</HtxType> + <ManyObjects>0</ManyObjects> + <SizeOfObject>0</SizeOfObject> + <BreakByAccess>0</BreakByAccess> + <BreakIfRCount>1</BreakIfRCount> + <Filename>.\arm_convolution_example_f32.c</Filename> + <ExecCommand></ExecCommand> + <Expression>\\arm_convolution_example\arm_convolution_example_f32.c\241</Expression> + </Bp> + </Breakpoint> + <Tracepoint> + <THDelay>0</THDelay> + </Tracepoint> + <DebugFlag> + <trace>0</trace> + <periodic>0</periodic> + <aLwin>1</aLwin> + <aCover>0</aCover> + <aSer1>0</aSer1> + <aSer2>0</aSer2> + <aPa>0</aPa> + <viewmode>1</viewmode> + <vrSel>0</vrSel> + <aSym>0</aSym> + <aTbox>0</aTbox> + <AscS1>0</AscS1> + <AscS2>0</AscS2> + <AscS3>0</AscS3> + <aSer3>0</aSer3> + <eProf>0</eProf> + <aLa>0</aLa> + <aPa1>0</aPa1> + <AscS4>0</AscS4> + <aSer4>0</aSer4> + <StkLoc>0</StkLoc> + <TrcWin>0</TrcWin> + <newCpu>0</newCpu> + <uProt>0</uProt> + </DebugFlag> + <LintExecutable></LintExecutable> + <LintConfigFile></LintConfigFile> + <bLintAuto>0</bLintAuto> + <bAutoGenD>0</bAutoGenD> + <LntExFlags>0</LntExFlags> + <pMisraName></pMisraName> + <pszMrule></pszMrule> + <pSingCmds></pSingCmds> + <pMultCmds></pMultCmds> + <pMisraNamep></pMisraNamep> + <pszMrulep></pszMrulep> + <pSingCmdsp></pSingCmdsp> + <pMultCmdsp></pMultCmdsp> + </TargetOption> + </Target> + + <Target> + <TargetName>ARMCM4_FP</TargetName> + <ToolsetNumber>0x4</ToolsetNumber> + <ToolsetName>ARM-ADS</ToolsetName> + <TargetOption> + <CLKADS>12000000</CLKADS> + <OPTTT> + <gFlags>1</gFlags> + <BeepAtEnd>1</BeepAtEnd> + <RunSim>0</RunSim> + <RunTarget>1</RunTarget> + <RunAbUc>0</RunAbUc> + </OPTTT> + <OPTHX> + <HexSelection>1</HexSelection> + <FlashByte>65535</FlashByte> + <HexRangeLowAddress>0</HexRangeLowAddress> + <HexRangeHighAddress>0</HexRangeHighAddress> + <HexOffset>0</HexOffset> + </OPTHX> + <OPTLEX> + <PageWidth>79</PageWidth> + <PageLength>66</PageLength> + <TabStop>8</TabStop> + <ListingPath>.\ARMCM4_debug\</ListingPath> + </OPTLEX> + <ListingPage> + <CreateCListing>1</CreateCListing> + <CreateAListing>1</CreateAListing> + <CreateLListing>1</CreateLListing> + <CreateIListing>0</CreateIListing> + <AsmCond>1</AsmCond> + <AsmSymb>1</AsmSymb> + <AsmXref>0</AsmXref> + <CCond>1</CCond> + <CCode>0</CCode> + <CListInc>0</CListInc> + <CSymb>0</CSymb> + <LinkerCodeListing>0</LinkerCodeListing> + </ListingPage> + <OPTXL> + <LMap>1</LMap> + <LComments>1</LComments> + <LGenerateSymbols>1</LGenerateSymbols> + <LLibSym>1</LLibSym> + <LLines>1</LLines> + <LLocSym>1</LLocSym> + <LPubSym>1</LPubSym> + <LXref>0</LXref> + <LExpSel>0</LExpSel> + </OPTXL> + <OPTFL> + <tvExp>1</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <IsCurrentTarget>0</IsCurrentTarget> + </OPTFL> + <CpuCode>7</CpuCode> + <DebugOpt> + <uSim>1</uSim> + <uTrg>0</uTrg> + <sLdApp>1</sLdApp> + <sGomain>1</sGomain> + <sRbreak>1</sRbreak> + <sRwatch>1</sRwatch> + <sRmem>1</sRmem> + <sRfunc>1</sRfunc> + <sRbox>1</sRbox> + <tLdApp>1</tLdApp> + <tGomain>1</tGomain> + <tRbreak>1</tRbreak> + <tRwatch>1</tRwatch> + <tRmem>1</tRmem> + <tRfunc>0</tRfunc> + <tRbox>1</tRbox> + <tRtrace>0</tRtrace> + <sRSysVw>1</sRSysVw> + <tRSysVw>1</tRSysVw> + <sRunDeb>0</sRunDeb> + <sLrtime>0</sLrtime> + <bEvRecOn>1</bEvRecOn> + <bSchkAxf>0</bSchkAxf> + <bTchkAxf>0</bTchkAxf> + <nTsel>0</nTsel> + <sDll></sDll> + <sDllPa></sDllPa> + <sDlgDll></sDlgDll> + <sDlgPa></sDlgPa> + <sIfile>.\arm_convolution_example.ini</sIfile> + <tDll></tDll> + <tDllPa></tDllPa> + <tDlgDll></tDlgDll> + <tDlgPa></tDlgPa> + <tIfile></tIfile> + <pMon>BIN\UL2CM3.DLL</pMon> + </DebugOpt> + <TargetDriverDllRegistry> + <SetRegEntry> + <Number>0</Number> + <Key>PWSTATINFO</Key> + <Name>200,50,700</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>ARMRTXEVENTFLAGS</Key> + <Name>-L70 -Z18 -C0 -M0 -T1</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>UL2CM3</Key> + <Name>UL2CM3(-S0 -C0 -P0 ) -FN1 -FC1000 -FD20000000 -FF0NEW_DEVICE -FL080000 -FS00 -FP0($$Device:ARMCM4_FP$Device\ARM\Flash\NEW_DEVICE.FLM)</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>DLGDARM</Key> + <Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)(1009=-1,-1,-1,-1,0)(1012=-1,-1,-1,-1,0)</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>ARMDBGFLAGS</Key> + <Name>-T0</Name> + </SetRegEntry> + </TargetDriverDllRegistry> + <Breakpoint> + <Bp> + <Number>0</Number> + <Type>0</Type> + <LineNumber>244</LineNumber> + <EnabledFlag>1</EnabledFlag> + <Address>2800</Address> + <ByteObject>0</ByteObject> + <HtxType>0</HtxType> + <ManyObjects>0</ManyObjects> + <SizeOfObject>0</SizeOfObject> + <BreakByAccess>0</BreakByAccess> + <BreakIfRCount>1</BreakIfRCount> + <Filename>.\arm_convolution_example_f32.c</Filename> + <ExecCommand></ExecCommand> + <Expression>\\arm_convolution_example\arm_convolution_example_f32.c\244</Expression> + </Bp> + <Bp> + <Number>1</Number> + <Type>0</Type> + <LineNumber>241</LineNumber> + <EnabledFlag>1</EnabledFlag> + <Address>2796</Address> + <ByteObject>0</ByteObject> + <HtxType>0</HtxType> + <ManyObjects>0</ManyObjects> + <SizeOfObject>0</SizeOfObject> + <BreakByAccess>0</BreakByAccess> + <BreakIfRCount>1</BreakIfRCount> + <Filename>.\arm_convolution_example_f32.c</Filename> + <ExecCommand></ExecCommand> + <Expression>\\arm_convolution_example\arm_convolution_example_f32.c\241</Expression> + </Bp> + </Breakpoint> + <Tracepoint> + <THDelay>0</THDelay> + </Tracepoint> + <DebugFlag> + <trace>0</trace> + <periodic>0</periodic> + <aLwin>1</aLwin> + <aCover>0</aCover> + <aSer1>0</aSer1> + <aSer2>0</aSer2> + <aPa>0</aPa> + <viewmode>1</viewmode> + <vrSel>0</vrSel> + <aSym>0</aSym> + <aTbox>0</aTbox> + <AscS1>0</AscS1> + <AscS2>0</AscS2> + <AscS3>0</AscS3> + <aSer3>0</aSer3> + <eProf>0</eProf> + <aLa>0</aLa> + <aPa1>0</aPa1> + <AscS4>0</AscS4> + <aSer4>0</aSer4> + <StkLoc>0</StkLoc> + <TrcWin>0</TrcWin> + <newCpu>0</newCpu> + <uProt>0</uProt> + </DebugFlag> + <LintExecutable></LintExecutable> + <LintConfigFile></LintConfigFile> + <bLintAuto>0</bLintAuto> + <bAutoGenD>0</bAutoGenD> + <LntExFlags>0</LntExFlags> + <pMisraName></pMisraName> + <pszMrule></pszMrule> + <pSingCmds></pSingCmds> + <pMultCmds></pMultCmds> 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<sLrtime>0</sLrtime> + <bEvRecOn>1</bEvRecOn> + <bSchkAxf>0</bSchkAxf> + <bTchkAxf>0</bTchkAxf> + <nTsel>0</nTsel> + <sDll></sDll> + <sDllPa></sDllPa> + <sDlgDll></sDlgDll> + <sDlgPa></sDlgPa> + <sIfile>.\arm_convolution_example.ini</sIfile> + <tDll></tDll> + <tDllPa></tDllPa> + <tDlgDll></tDlgDll> + <tDlgPa></tDlgPa> + <tIfile></tIfile> + <pMon>BIN\UL2CM3.DLL</pMon> + </DebugOpt> + <TargetDriverDllRegistry> + <SetRegEntry> + <Number>0</Number> + <Key>PWSTATINFO</Key> + <Name>200,50,700</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>ARMRTXEVENTFLAGS</Key> + <Name>-L70 -Z18 -C0 -M0 -T1</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>UL2CM3</Key> + <Name>UL2CM3(-S0 -C0 -P0 ) -FN1 -FC1000 -FD20000000 -FF0NEW_DEVICE -FL080000 -FS00 -FP0($$Device:ARMCM7_SP$Device\ARM\Flash\NEW_DEVICE.FLM)</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>DLGDARM</Key> + <Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)(1009=-1,-1,-1,-1,0)(1012=-1,-1,-1,-1,0)</Name> + </SetRegEntry> + <SetRegEntry> + <Number>0</Number> + <Key>ARMDBGFLAGS</Key> + <Name>-T0</Name> + </SetRegEntry> + </TargetDriverDllRegistry> + <Breakpoint> + <Bp> + <Number>0</Number> + <Type>0</Type> + <LineNumber>241</LineNumber> + <EnabledFlag>1</EnabledFlag> + <Address>2796</Address> + <ByteObject>0</ByteObject> + <HtxType>0</HtxType> + <ManyObjects>0</ManyObjects> + <SizeOfObject>0</SizeOfObject> + <BreakByAccess>0</BreakByAccess> + <BreakIfRCount>1</BreakIfRCount> + <Filename>.\arm_convolution_example_f32.c</Filename> + <ExecCommand></ExecCommand> + <Expression>\\arm_convolution_example\arm_convolution_example_f32.c\241</Expression> + </Bp> + <Bp> + <Number>1</Number> + <Type>0</Type> + <LineNumber>244</LineNumber> + <EnabledFlag>1</EnabledFlag> + <Address>2800</Address> + <ByteObject>0</ByteObject> + <HtxType>0</HtxType> + <ManyObjects>0</ManyObjects> + <SizeOfObject>0</SizeOfObject> + <BreakByAccess>0</BreakByAccess> + <BreakIfRCount>1</BreakIfRCount> + <Filename>.\arm_convolution_example_f32.c</Filename> + <ExecCommand></ExecCommand> + <Expression>\\arm_convolution_example\arm_convolution_example_f32.c\244</Expression> + </Bp> + </Breakpoint> + <Tracepoint> + <THDelay>0</THDelay> + </Tracepoint> + <DebugFlag> + <trace>0</trace> + <periodic>0</periodic> + <aLwin>1</aLwin> + <aCover>0</aCover> + <aSer1>0</aSer1> + <aSer2>0</aSer2> + <aPa>0</aPa> + <viewmode>1</viewmode> + <vrSel>0</vrSel> + <aSym>0</aSym> + <aTbox>0</aTbox> + <AscS1>0</AscS1> + <AscS2>0</AscS2> + <AscS3>0</AscS3> + <aSer3>0</aSer3> + <eProf>0</eProf> + <aLa>0</aLa> + <aPa1>0</aPa1> + <AscS4>0</AscS4> + <aSer4>0</aSer4> + <StkLoc>0</StkLoc> + <TrcWin>0</TrcWin> + <newCpu>0</newCpu> + <uProt>0</uProt> + </DebugFlag> + <LintExecutable></LintExecutable> + <LintConfigFile></LintConfigFile> + <bLintAuto>0</bLintAuto> + <bAutoGenD>0</bAutoGenD> + <LntExFlags>0</LntExFlags> + <pMisraName></pMisraName> + <pszMrule></pszMrule> + <pSingCmds></pSingCmds> + <pMultCmds></pMultCmds> + <pMisraNamep></pMisraNamep> + <pszMrulep></pszMrulep> + <pSingCmdsp></pSingCmdsp> + <pMultCmdsp></pMultCmdsp> + </TargetOption> + </Target> + + <Group> + <GroupName>Source Files</GroupName> + <tvExp>1</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <cbSel>0</cbSel> + <RteFlg>0</RteFlg> + <File> + <GroupNumber>1</GroupNumber> + <FileNumber>1</FileNumber> + <FileType>1</FileType> + <tvExp>0</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <bDave2>0</bDave2> + <PathWithFileName>.\math_helper.c</PathWithFileName> + <FilenameWithoutPath>math_helper.c</FilenameWithoutPath> + <RteFlg>0</RteFlg> + <bShared>0</bShared> + </File> + <File> + <GroupNumber>1</GroupNumber> + <FileNumber>2</FileNumber> + <FileType>1</FileType> + <tvExp>0</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <bDave2>0</bDave2> + <PathWithFileName>.\arm_convolution_example_f32.c</PathWithFileName> + <FilenameWithoutPath>arm_convolution_example_f32.c</FilenameWithoutPath> + <RteFlg>0</RteFlg> + <bShared>0</bShared> + </File> + </Group> + + <Group> + <GroupName>Documentation</GroupName> + <tvExp>1</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <cbSel>0</cbSel> + <RteFlg>0</RteFlg> + <File> + <GroupNumber>2</GroupNumber> + <FileNumber>3</FileNumber> + <FileType>5</FileType> + <tvExp>0</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <bDave2>0</bDave2> + <PathWithFileName>.\Abstract.txt</PathWithFileName> + <FilenameWithoutPath>Abstract.txt</FilenameWithoutPath> + <RteFlg>0</RteFlg> + <bShared>0</bShared> + </File> + </Group> + + <Group> + <GroupName>::CMSIS</GroupName> + <tvExp>1</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <cbSel>0</cbSel> + <RteFlg>1</RteFlg> + </Group> + + <Group> + <GroupName>::Device</GroupName> + <tvExp>1</tvExp> + <tvExpOptDlg>0</tvExpOptDlg> + <cbSel>0</cbSel> + <RteFlg>1</RteFlg> + </Group> + +</ProjectOpt> diff --git a/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example.uvprojx b/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example.uvprojx new file mode 100644 index 0000000..9b73ad2 --- /dev/null +++ b/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example.uvprojx @@ -0,0 +1,1761 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no" ?> +<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_projx.xsd"> + + <SchemaVersion>2.1</SchemaVersion> + + <Header>### uVision Project, (C) Keil Software</Header> + + <Targets> + <Target> + <TargetName>ARMCM0</TargetName> + <ToolsetNumber>0x4</ToolsetNumber> + <ToolsetName>ARM-ADS</ToolsetName> + <pCCUsed>5060750::V5.06 update 6 (build 750)::ARMCC</pCCUsed> + <uAC6>0</uAC6> + <TargetOption> + <TargetCommonOption> + <Device>ARMCM0</Device> + <Vendor>ARM</Vendor> + <PackID>ARM.CMSIS.5.3.1-dev7</PackID> + <PackURL>http://www.keil.com/pack/</PackURL> + <Cpu>IROM(0x00000000,0x80000) IRAM(0x20000000,0x20000) CPUTYPE("Cortex-M0") CLOCK(10000000) ELITTLE</Cpu> + <FlashUtilSpec></FlashUtilSpec> + <StartupFile></StartupFile> + <FlashDriverDll>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0NEW_DEVICE -FS00 -FL040000 -FP0($$Device:ARMCM0$Flash\NEW_DEVICE.flm))</FlashDriverDll> + <DeviceId>0</DeviceId> + <RegisterFile>$$Device:ARMCM0$Device\Include\ARMCM0.h</RegisterFile> + <MemoryEnv></MemoryEnv> + <Cmp></Cmp> + <Asm></Asm> + <Linker></Linker> + <OHString></OHString> + <InfinionOptionDll></InfinionOptionDll> + <SLE66CMisc></SLE66CMisc> + <SLE66AMisc></SLE66AMisc> + <SLE66LinkerMisc></SLE66LinkerMisc> + <SFDFile>$$Device:ARMCM0$SVD\ARMCM0.svd</SFDFile> + <bCustSvd>0</bCustSvd> + <UseEnv>0</UseEnv> + <BinPath></BinPath> + <IncludePath></IncludePath> + <LibPath></LibPath> + <RegisterFilePath></RegisterFilePath> + <DBRegisterFilePath></DBRegisterFilePath> + <TargetStatus> + <Error>0</Error> + <ExitCodeStop>0</ExitCodeStop> + <ButtonStop>0</ButtonStop> + <NotGenerated>0</NotGenerated> + <InvalidFlash>1</InvalidFlash> + </TargetStatus> + <OutputDirectory>.\ARMCM0_debug\</OutputDirectory> + <OutputName>arm_convolution_example</OutputName> + <CreateExecutable>1</CreateExecutable> + <CreateLib>0</CreateLib> + <CreateHexFile>0</CreateHexFile> + <DebugInformation>1</DebugInformation> + <BrowseInformation>1</BrowseInformation> + <ListingPath>.\ARMCM0_debug\</ListingPath> + <HexFormatSelection>1</HexFormatSelection> + <Merge32K>0</Merge32K> + <CreateBatchFile>0</CreateBatchFile> + <BeforeCompile> + <RunUserProg1>0</RunUserProg1> + <RunUserProg2>0</RunUserProg2> + <UserProg1Name></UserProg1Name> + <UserProg2Name></UserProg2Name> + <UserProg1Dos16Mode>0</UserProg1Dos16Mode> + <UserProg2Dos16Mode>0</UserProg2Dos16Mode> + <nStopU1X>0</nStopU1X> + <nStopU2X>0</nStopU2X> + </BeforeCompile> + <BeforeMake> + <RunUserProg1>0</RunUserProg1> + <RunUserProg2>0</RunUserProg2> + <UserProg1Name></UserProg1Name> + <UserProg2Name></UserProg2Name> + <UserProg1Dos16Mode>0</UserProg1Dos16Mode> + <UserProg2Dos16Mode>0</UserProg2Dos16Mode> + <nStopB1X>0</nStopB1X> + <nStopB2X>0</nStopB2X> + </BeforeMake> + <AfterMake> + <RunUserProg1>0</RunUserProg1> + <RunUserProg2>0</RunUserProg2> + <UserProg1Name></UserProg1Name> + <UserProg2Name></UserProg2Name> + <UserProg1Dos16Mode>0</UserProg1Dos16Mode> + <UserProg2Dos16Mode>0</UserProg2Dos16Mode> + <nStopA1X>0</nStopA1X> + <nStopA2X>0</nStopA2X> + </AfterMake> + <SelectedForBatchBuild>0</SelectedForBatchBuild> + <SVCSIdString></SVCSIdString> + </TargetCommonOption> + <CommonProperty> + <UseCPPCompiler>0</UseCPPCompiler> + <RVCTCodeConst>0</RVCTCodeConst> + <RVCTZI>0</RVCTZI> + <RVCTOtherData>0</RVCTOtherData> + <ModuleSelection>0</ModuleSelection> + <IncludeInBuild>1</IncludeInBuild> + <AlwaysBuild>0</AlwaysBuild> + <GenerateAssemblyFile>0</GenerateAssemblyFile> + <AssembleAssemblyFile>0</AssembleAssemblyFile> + <PublicsOnly>0</PublicsOnly> + <StopOnExitCode>3</StopOnExitCode> + <CustomArgument></CustomArgument> + <IncludeLibraryModules></IncludeLibraryModules> + <ComprImg>1</ComprImg> + </CommonProperty> + <DllOption> + <SimDllName>SARMCM3.DLL</SimDllName> + <SimDllArguments> </SimDllArguments> + <SimDlgDll>DARMCM1.DLL</SimDlgDll> + <SimDlgDllArguments>-pCM0</SimDlgDllArguments> + <TargetDllName>SARMCM3.DLL</TargetDllName> + <TargetDllArguments> </TargetDllArguments> + <TargetDlgDll>TARMCM1.DLL</TargetDlgDll> + <TargetDlgDllArguments>-pCM0</TargetDlgDllArguments> + </DllOption> + <DebugOption> + <OPTHX> + <HexSelection>1</HexSelection> + <HexRangeLowAddress>0</HexRangeLowAddress> + <HexRangeHighAddress>0</HexRangeHighAddress> + <HexOffset>0</HexOffset> + <Oh166RecLen>16</Oh166RecLen> + </OPTHX> + </DebugOption> + <Utilities> + <Flash1> + <UseTargetDll>1</UseTargetDll> + <UseExternalTool>0</UseExternalTool> + <RunIndependent>0</RunIndependent> + <UpdateFlashBeforeDebugging>1</UpdateFlashBeforeDebugging> + <Capability>1</Capability> + <DriverSelection>4096</DriverSelection> + </Flash1> + <bUseTDR>1</bUseTDR> + <Flash2>BIN\UL2CM3.DLL</Flash2> + <Flash3>"" ()</Flash3> + <Flash4></Flash4> + <pFcarmOut></pFcarmOut> + <pFcarmGrp></pFcarmGrp> + <pFcArmRoot></pFcArmRoot> + <FcArmLst>0</FcArmLst> + </Utilities> + <TargetArmAds> + <ArmAdsMisc> + <GenerateListings>0</GenerateListings> + <asHll>1</asHll> + <asAsm>1</asAsm> + <asMacX>1</asMacX> + <asSyms>1</asSyms> + <asFals>1</asFals> + <asDbgD>1</asDbgD> + <asForm>1</asForm> + <ldLst>0</ldLst> + <ldmm>1</ldmm> + <ldXref>1</ldXref> + <BigEnd>0</BigEnd> + <AdsALst>1</AdsALst> + <AdsACrf>1</AdsACrf> + <AdsANop>0</AdsANop> + <AdsANot>0</AdsANot> + <AdsLLst>1</AdsLLst> + <AdsLmap>1</AdsLmap> + <AdsLcgr>1</AdsLcgr> + <AdsLsym>1</AdsLsym> + <AdsLszi>1</AdsLszi> + <AdsLtoi>1</AdsLtoi> + <AdsLsun>1</AdsLsun> + <AdsLven>1</AdsLven> + <AdsLsxf>1</AdsLsxf> + <RvctClst>0</RvctClst> + <GenPPlst>0</GenPPlst> + <AdsCpuType>"Cortex-M0"</AdsCpuType> + <RvctDeviceName></RvctDeviceName> + <mOS>0</mOS> + <uocRom>0</uocRom> + <uocRam>0</uocRam> + <hadIROM>1</hadIROM> + <hadIRAM>1</hadIRAM> + <hadXRAM>0</hadXRAM> + <uocXRam>0</uocXRam> + <RvdsVP>0</RvdsVP> + <RvdsMve>0</RvdsMve> + <hadIRAM2>0</hadIRAM2> + <hadIROM2>0</hadIROM2> + <StupSel>8</StupSel> + <useUlib>0</useUlib> + <EndSel>0</EndSel> + <uLtcg>0</uLtcg> + <nSecure>0</nSecure> + <RoSelD>3</RoSelD> + <RwSelD>3</RwSelD> + <CodeSel>0</CodeSel> + <OptFeed>0</OptFeed> + <NoZi1>0</NoZi1> + <NoZi2>0</NoZi2> + <NoZi3>0</NoZi3> + <NoZi4>0</NoZi4> + <NoZi5>0</NoZi5> + <Ro1Chk>0</Ro1Chk> + <Ro2Chk>0</Ro2Chk> + <Ro3Chk>0</Ro3Chk> + <Ir1Chk>1</Ir1Chk> + <Ir2Chk>0</Ir2Chk> + <Ra1Chk>0</Ra1Chk> + <Ra2Chk>0</Ra2Chk> + <Ra3Chk>0</Ra3Chk> + <Im1Chk>1</Im1Chk> + <Im2Chk>0</Im2Chk> + <OnChipMemories> + <Ocm1> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </Ocm1> + <Ocm2> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </Ocm2> + <Ocm3> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </Ocm3> + <Ocm4> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </Ocm4> + <Ocm5> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </Ocm5> + <Ocm6> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </Ocm6> + <IRAM> + <Type>0</Type> + <StartAddress>0x20000000</StartAddress> + <Size>0x20000</Size> + </IRAM> + <IROM> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x80000</Size> + </IROM> + <XRAM> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </XRAM> + <OCR_RVCT1> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT1> + <OCR_RVCT2> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT2> + <OCR_RVCT3> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT3> + <OCR_RVCT4> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x80000</Size> + </OCR_RVCT4> + <OCR_RVCT5> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT5> + <OCR_RVCT6> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT6> + <OCR_RVCT7> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT7> + <OCR_RVCT8> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT8> + <OCR_RVCT9> + <Type>0</Type> + <StartAddress>0x20000000</StartAddress> + <Size>0x20000</Size> + </OCR_RVCT9> + <OCR_RVCT10> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT10> + </OnChipMemories> + <RvctStartVector></RvctStartVector> + </ArmAdsMisc> + <Cads> + <interw>1</interw> + <Optim>1</Optim> + <oTime>0</oTime> + <SplitLS>0</SplitLS> + <OneElfS>0</OneElfS> + <Strict>0</Strict> + <EnumInt>0</EnumInt> + <PlainCh>0</PlainCh> + <Ropi>0</Ropi> + <Rwpi>0</Rwpi> + <wLevel>0</wLevel> + <uThumb>0</uThumb> + 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<SimDllArguments> -MPU</SimDllArguments> + <SimDlgDll>DCM.DLL</SimDlgDll> + <SimDlgDllArguments>-pCM4</SimDlgDllArguments> + <TargetDllName>SARMCM3.DLL</TargetDllName> + <TargetDllArguments> -MPU</TargetDllArguments> + <TargetDlgDll>TCM.DLL</TargetDlgDll> + <TargetDlgDllArguments>-pCM4</TargetDlgDllArguments> + </DllOption> + <DebugOption> + <OPTHX> + <HexSelection>1</HexSelection> + <HexRangeLowAddress>0</HexRangeLowAddress> + <HexRangeHighAddress>0</HexRangeHighAddress> + <HexOffset>0</HexOffset> + <Oh166RecLen>16</Oh166RecLen> + </OPTHX> + </DebugOption> + <Utilities> + <Flash1> + <UseTargetDll>1</UseTargetDll> + <UseExternalTool>0</UseExternalTool> + <RunIndependent>0</RunIndependent> + <UpdateFlashBeforeDebugging>1</UpdateFlashBeforeDebugging> + <Capability>1</Capability> + <DriverSelection>4096</DriverSelection> + </Flash1> + <bUseTDR>1</bUseTDR> + <Flash2>BIN\UL2CM3.DLL</Flash2> + <Flash3></Flash3> + <Flash4></Flash4> + <pFcarmOut></pFcarmOut> + <pFcarmGrp></pFcarmGrp> + <pFcArmRoot></pFcArmRoot> + <FcArmLst>0</FcArmLst> + </Utilities> + <TargetArmAds> + <ArmAdsMisc> + <GenerateListings>0</GenerateListings> + <asHll>1</asHll> + <asAsm>1</asAsm> + <asMacX>1</asMacX> + <asSyms>1</asSyms> + <asFals>1</asFals> + <asDbgD>1</asDbgD> + <asForm>1</asForm> + <ldLst>0</ldLst> + <ldmm>1</ldmm> + <ldXref>1</ldXref> + <BigEnd>0</BigEnd> + <AdsALst>1</AdsALst> + <AdsACrf>1</AdsACrf> + <AdsANop>0</AdsANop> + <AdsANot>0</AdsANot> + <AdsLLst>1</AdsLLst> + <AdsLmap>1</AdsLmap> + <AdsLcgr>1</AdsLcgr> + <AdsLsym>1</AdsLsym> + <AdsLszi>1</AdsLszi> + <AdsLtoi>1</AdsLtoi> + <AdsLsun>1</AdsLsun> + <AdsLven>1</AdsLven> + <AdsLsxf>1</AdsLsxf> + <RvctClst>0</RvctClst> + <GenPPlst>0</GenPPlst> + <AdsCpuType>"Cortex-M4"</AdsCpuType> + <RvctDeviceName></RvctDeviceName> + <mOS>0</mOS> + <uocRom>0</uocRom> + <uocRam>0</uocRam> + <hadIROM>1</hadIROM> + <hadIRAM>1</hadIRAM> + <hadXRAM>0</hadXRAM> + <uocXRam>0</uocXRam> + <RvdsVP>2</RvdsVP> + <RvdsMve>0</RvdsMve> + 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<Size>0x0</Size> + </Ocm5> + <Ocm6> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </Ocm6> + <IRAM> + <Type>0</Type> + <StartAddress>0x20000000</StartAddress> + <Size>0x20000</Size> + </IRAM> + <IROM> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x80000</Size> + </IROM> + <XRAM> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </XRAM> + <OCR_RVCT1> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT1> + <OCR_RVCT2> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT2> + <OCR_RVCT3> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT3> + <OCR_RVCT4> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x80000</Size> + </OCR_RVCT4> + <OCR_RVCT5> + <Type>1</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT5> + <OCR_RVCT6> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT6> + <OCR_RVCT7> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT7> + <OCR_RVCT8> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT8> + <OCR_RVCT9> + <Type>0</Type> + <StartAddress>0x20000000</StartAddress> + <Size>0x20000</Size> + </OCR_RVCT9> + <OCR_RVCT10> + <Type>0</Type> + <StartAddress>0x0</StartAddress> + <Size>0x0</Size> + </OCR_RVCT10> + </OnChipMemories> + <RvctStartVector></RvctStartVector> + </ArmAdsMisc> + <Cads> + <interw>1</interw> + <Optim>1</Optim> + <oTime>0</oTime> + <SplitLS>0</SplitLS> + <OneElfS>0</OneElfS> + <Strict>0</Strict> + <EnumInt>0</EnumInt> + <PlainCh>0</PlainCh> + <Ropi>0</Ropi> + <Rwpi>0</Rwpi> + <wLevel>0</wLevel> + <uThumb>0</uThumb> + <uSurpInc>0</uSurpInc> + <uC99>0</uC99> + <uGnu>0</uGnu> + <useXO>0</useXO> + <v6Lang>1</v6Lang> + <v6LangP>1</v6LangP> + <vShortEn>1</vShortEn> + <vShortWch>1</vShortWch> + <v6Lto>0</v6Lto> + <v6WtE>0</v6WtE> + <v6Rtti>0</v6Rtti> + <VariousControls> + <MiscControls></MiscControls> + <Define>ARM_MATH_CM4 __FPU_PRESENT=1U</Define> + <Undefine></Undefine> + <IncludePath></IncludePath> + </VariousControls> + </Cads> + <Aads> + <interw>1</interw> + <Ropi>0</Ropi> + <Rwpi>0</Rwpi> + <thumb>0</thumb> + <SplitLS>0</SplitLS> + <SwStkChk>0</SwStkChk> + <NoWarn>0</NoWarn> + <uSurpInc>0</uSurpInc> + <useXO>0</useXO> + <uClangAs>0</uClangAs> + <VariousControls> + <MiscControls></MiscControls> + <Define></Define> + <Undefine></Undefine> + <IncludePath></IncludePath> + </VariousControls> + </Aads> + <LDads> + <umfTarg>0</umfTarg> + <Ropi>0</Ropi> + <Rwpi>0</Rwpi> + <noStLib>0</noStLib> + <RepFail>1</RepFail> + <useFile>0</useFile> + <TextAddressRange>0x00000000</TextAddressRange> + <DataAddressRange>0x20000000</DataAddressRange> + <pXoBase></pXoBase> + <ScatterFile></ScatterFile> + <IncludeLibs></IncludeLibs> + <IncludeLibsPath></IncludeLibsPath> + <Misc></Misc> + <LinkerInputFile></LinkerInputFile> + 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<ModuleSelection>0</ModuleSelection> + <IncludeInBuild>1</IncludeInBuild> + <AlwaysBuild>0</AlwaysBuild> + <GenerateAssemblyFile>0</GenerateAssemblyFile> + <AssembleAssemblyFile>0</AssembleAssemblyFile> + <PublicsOnly>0</PublicsOnly> + <StopOnExitCode>3</StopOnExitCode> + <CustomArgument></CustomArgument> + <IncludeLibraryModules></IncludeLibraryModules> + <ComprImg>1</ComprImg> + </CommonProperty> + <DllOption> + <SimDllName>SARMCM3.DLL</SimDllName> + <SimDllArguments> -MPU</SimDllArguments> + <SimDlgDll>DCM.DLL</SimDlgDll> + <SimDlgDllArguments>-pCM7</SimDlgDllArguments> + <TargetDllName>SARMCM3.DLL</TargetDllName> + <TargetDllArguments> -MPU</TargetDllArguments> + <TargetDlgDll>TCM.DLL</TargetDlgDll> + <TargetDlgDllArguments>-pCM7</TargetDlgDllArguments> + </DllOption> + <DebugOption> + <OPTHX> + <HexSelection>1</HexSelection> + <HexRangeLowAddress>0</HexRangeLowAddress> + <HexRangeHighAddress>0</HexRangeHighAddress> + <HexOffset>0</HexOffset> + <Oh166RecLen>16</Oh166RecLen> + </OPTHX> + </DebugOption> + <Utilities> + <Flash1> + <UseTargetDll>1</UseTargetDll> + <UseExternalTool>0</UseExternalTool> + <RunIndependent>0</RunIndependent> + <UpdateFlashBeforeDebugging>1</UpdateFlashBeforeDebugging> + <Capability>1</Capability> + <DriverSelection>4096</DriverSelection> + </Flash1> + <bUseTDR>1</bUseTDR> + <Flash2>BIN\UL2CM3.DLL</Flash2> + <Flash3></Flash3> + <Flash4></Flash4> + <pFcarmOut></pFcarmOut> + <pFcarmGrp></pFcarmGrp> + <pFcArmRoot></pFcArmRoot> + <FcArmLst>0</FcArmLst> + </Utilities> + <TargetArmAds> + <ArmAdsMisc> + <GenerateListings>0</GenerateListings> + <asHll>1</asHll> + <asAsm>1</asAsm> + <asMacX>1</asMacX> + <asSyms>1</asSyms> + <asFals>1</asFals> + <asDbgD>1</asDbgD> + <asForm>1</asForm> + <ldLst>0</ldLst> + <ldmm>1</ldmm> + <ldXref>1</ldXref> + <BigEnd>0</BigEnd> + <AdsALst>1</AdsALst> + <AdsACrf>1</AdsACrf> + <AdsANop>0</AdsANop> + <AdsANot>0</AdsANot> + <AdsLLst>1</AdsLLst> + <AdsLmap>1</AdsLmap> + <AdsLcgr>1</AdsLcgr> + <AdsLsym>1</AdsLsym> + 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<targetInfos/> + </file> + <file attr="config" category="sourceAsm" condition="ARMCC" name="Device\ARM\ARMCM4\Source\ARM\startup_ARMCM4.s" version="1.0.0"> + <instance index="0">RTE\Device\ARMCM4_FP\startup_ARMCM4.s</instance> + <component Cclass="Device" Cgroup="Startup" Cvendor="ARM" Cversion="1.0.1" condition="ARMCM4 CMSIS"/> + <package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="5.3.1-dev7"/> + <targetInfos> + <targetInfo name="ARMCM4_FP"/> + </targetInfos> + </file> + <file attr="config" category="sourceC" name="Device\ARM\ARMCM4\Source\system_ARMCM4.c" version="1.0.0"> + <instance index="0">RTE\Device\ARMCM4_FP\system_ARMCM4.c</instance> + <component Cclass="Device" Cgroup="Startup" Cvendor="ARM" Cversion="1.0.1" condition="ARMCM4 CMSIS"/> + <package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="5.3.1-dev7"/> + <targetInfos> + <targetInfo name="ARMCM4_FP"/> + </targetInfos> + </file> + <file attr="config" category="sourceAsm" condition="ARMCC" name="Device\ARM\ARMCM7\Source\ARM\startup_ARMCM7.s" version="1.0.0"> + <instance index="0">RTE\Device\ARMCM7_SP\startup_ARMCM7.s</instance> + <component Cclass="Device" Cgroup="Startup" Cvendor="ARM" Cversion="1.0.1" condition="ARMCM7 CMSIS"/> + <package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="5.3.1-dev7"/> + <targetInfos> + <targetInfo name="ARMCM7_SP"/> + </targetInfos> + </file> + <file attr="config" category="sourceC" name="Device\ARM\ARMCM7\Source\system_ARMCM7.c" version="1.0.0"> + <instance index="0">RTE\Device\ARMCM7_SP\system_ARMCM7.c</instance> + <component Cclass="Device" Cgroup="Startup" Cvendor="ARM" Cversion="1.0.1" condition="ARMCM7 CMSIS"/> + <package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="5.3.1-dev7"/> + <targetInfos> + <targetInfo name="ARMCM7_SP"/> + </targetInfos> + </file> + </files> + </RTE> + +</Project> diff --git a/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example_f32.c b/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example_f32.c new file mode 100644 index 0000000..8af04b8 --- /dev/null +++ b/DSP/Examples/ARM/arm_convolution_example/arm_convolution_example_f32.c @@ -0,0 +1,247 @@ +/* ---------------------------------------------------------------------- +* Copyright (C) 2010-2012 ARM Limited. All rights reserved. +* +* $Date: 17. January 2013 +* $Revision: V1.4.0 +* +* Project: CMSIS DSP Library +* Title: arm_convolution_example_f32.c +* +* Description: Example code demonstrating Convolution of two input signals using fft. +* +* Target Processor: Cortex-M4/Cortex-M3 +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* - Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* - Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in +* the documentation and/or other materials provided with the +* distribution. +* - Neither the name of ARM LIMITED nor the names of its contributors +* may be used to endorse or promote products derived from this +* software without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +* POSSIBILITY OF SUCH DAMAGE. +* -------------------------------------------------------------------- */ + +/** + * @ingroup groupExamples + */ + +/** + * @defgroup ConvolutionExample Convolution Example + * + * \par Description: + * \par + * Demonstrates the convolution theorem with the use of the Complex FFT, Complex-by-Complex + * Multiplication, and Support Functions. + * + * \par Algorithm: + * \par + * The convolution theorem states that convolution in the time domain corresponds to + * multiplication in the frequency domain. Therefore, the Fourier transform of the convoution of + * two signals is equal to the product of their individual Fourier transforms. + * The Fourier transform of a signal can be evaluated efficiently using the Fast Fourier Transform (FFT). + * \par + * Two input signals, <code>a[n]</code> and <code>b[n]</code>, with lengths \c n1 and \c n2 respectively, + * are zero padded so that their lengths become \c N, which is greater than or equal to <code>(n1+n2-1)</code> + * and is a power of 4 as FFT implementation is radix-4. + * The convolution of <code>a[n]</code> and <code>b[n]</code> is obtained by taking the FFT of the input + * signals, multiplying the Fourier transforms of the two signals, and taking the inverse FFT of + * the multiplied result. + * \par + * This is denoted by the following equations: + * <pre> A[k] = FFT(a[n],N) + * B[k] = FFT(b[n],N) + * conv(a[n], b[n]) = IFFT(A[k] * B[k], N)</pre> + * where <code>A[k]</code> and <code>B[k]</code> are the N-point FFTs of the signals <code>a[n]</code> + * and <code>b[n]</code> respectively. + * The length of the convolved signal is <code>(n1+n2-1)</code>. + * + * \par Block Diagram: + * \par + * \image html Convolution.gif + * + * \par Variables Description: + * \par + * \li \c testInputA_f32 points to the first input sequence + * \li \c srcALen length of the first input sequence + * \li \c testInputB_f32 points to the second input sequence + * \li \c srcBLen length of the second input sequence + * \li \c outLen length of convolution output sequence, <code>(srcALen + srcBLen - 1)</code> + * \li \c AxB points to the output array where the product of individual FFTs of inputs is stored. + * + * \par CMSIS DSP Software Library Functions Used: + * \par + * - arm_fill_f32() + * - arm_copy_f32() + * - arm_cfft_radix4_init_f32() + * - arm_cfft_radix4_f32() + * - arm_cmplx_mult_cmplx_f32() + * + * <b> Refer </b> + * \link arm_convolution_example_f32.c \endlink + * + */ + + +/** \example arm_convolution_example_f32.c + */ + +#include "arm_math.h" +#include "math_helper.h" + +/* ---------------------------------------------------------------------- +* Defines each of the tests performed +* ------------------------------------------------------------------- */ +#define MAX_BLOCKSIZE 128 +#define DELTA (0.000001f) +#define SNR_THRESHOLD 90 + +/* ---------------------------------------------------------------------- +* Declare I/O buffers +* ------------------------------------------------------------------- */ +float32_t Ak[MAX_BLOCKSIZE]; /* Input A */ +float32_t Bk[MAX_BLOCKSIZE]; /* Input B */ +float32_t AxB[MAX_BLOCKSIZE * 2]; /* Output */ + +/* ---------------------------------------------------------------------- +* Test input data for Floating point Convolution example for 32-blockSize +* Generated by the MATLAB randn() function +* ------------------------------------------------------------------- */ +float32_t testInputA_f32[64] = +{ + -0.808920, 1.357369, 1.180861, -0.504544, 1.762637, -0.703285, + 1.696966, 0.620571, -0.151093, -0.100235, -0.872382, -0.403579, + -0.860749, -0.382648, -1.052338, 0.128113, -0.646269, 1.093377, + -2.209198, 0.471706, 0.408901, 1.266242, 0.598252, 1.176827, + -0.203421, 0.213596, -0.851964, -0.466958, 0.021841, -0.698938, + -0.604107, 0.461778, -0.318219, 0.942520, 0.577585, 0.417619, + 0.614665, 0.563679, -1.295073, -0.764437, 0.952194, -0.859222, + -0.618554, -2.268542, -1.210592, 1.655853, -2.627219, -0.994249, + -1.374704, 0.343799, 0.025619, 1.227481, -0.708031, 0.069355, + -1.845228, -1.570886, 1.010668, -1.802084, 1.630088, 1.286090, + -0.161050, -0.940794, 0.367961, 0.291907 + +}; + +float32_t testInputB_f32[64] = +{ + 0.933724, 0.046881, 1.316470, 0.438345, 0.332682, 2.094885, + 0.512081, 0.035546, 0.050894, -2.320371, 0.168711, -1.830493, + -0.444834, -1.003242, -0.531494, -1.365600, -0.155420, -0.757692, + -0.431880, -0.380021, 0.096243, -0.695835, 0.558850, -1.648962, + 0.020369, -0.363630, 0.887146, 0.845503, -0.252864, -0.330397, + 1.269131, -1.109295, -1.027876, 0.135940, 0.116721, -0.293399, + -1.349799, 0.166078, -0.802201, 0.369367, -0.964568, -2.266011, + 0.465178, 0.651222, -0.325426, 0.320245, -0.784178, -0.579456, + 0.093374, 0.604778, -0.048225, 0.376297, -0.394412, 0.578182, + -1.218141, -1.387326, 0.692462, -0.631297, 0.153137, -0.638952, + 0.635474, -0.970468, 1.334057, -0.111370 +}; + +const float testRefOutput_f32[127] = +{ + -0.818943, 1.229484, -0.533664, 1.016604, 0.341875, -1.963656, + 5.171476, 3.478033, 7.616361, 6.648384, 0.479069, 1.792012, + -1.295591, -7.447818, 0.315830, -10.657445, -2.483469, -6.524236, + -7.380591, -3.739005, -8.388957, 0.184147, -1.554888, 3.786508, + -1.684421, 5.400610, -1.578126, 7.403361, 8.315999, 2.080267, + 11.077776, 2.749673, 7.138962, 2.748762, 0.660363, 0.981552, + 1.442275, 0.552721, -2.576892, 4.703989, 0.989156, 8.759344, + -0.564825, -3.994680, 0.954710, -5.014144, 6.592329, 1.599488, + -13.979146, -0.391891, -4.453369, -2.311242, -2.948764, 1.761415, + -0.138322, 10.433007, -2.309103, 4.297153, 8.535523, 3.209462, + 8.695819, 5.569919, 2.514304, 5.582029, 2.060199, 0.642280, + 7.024616, 1.686615, -6.481756, 1.343084, -3.526451, 1.099073, + -2.965764, -0.173723, -4.111484, 6.528384, -6.965658, 1.726291, + 1.535172, 11.023435, 2.338401, -4.690188, 1.298210, 3.943885, + 8.407885, 5.168365, 0.684131, 1.559181, 1.859998, 2.852417, + 8.574070, -6.369078, 6.023458, 11.837963, -6.027632, 4.469678, + -6.799093, -2.674048, 6.250367, -6.809971, -3.459360, 9.112410, + -2.711621, -1.336678, 1.564249, -1.564297, -1.296760, 8.904013, + -3.230109, 6.878013, -7.819823, 3.369909, -1.657410, -2.007358, + -4.112825, 1.370685, -3.420525, -6.276605, 3.244873, -3.352638, + 1.545372, 0.902211, 0.197489, -1.408732, 0.523390, 0.348440, 0 +}; + + +/* ---------------------------------------------------------------------- +* Declare Global variables +* ------------------------------------------------------------------- */ +uint32_t srcALen = 64; /* Length of Input A */ +uint32_t srcBLen = 64; /* Length of Input B */ +uint32_t outLen; /* Length of convolution output */ +float32_t snr; /* output SNR */ + +int32_t main(void) +{ + arm_status status; /* Status of the example */ + arm_cfft_radix4_instance_f32 cfft_instance; /* CFFT Structure instance */ + + /* CFFT Structure instance pointer */ + arm_cfft_radix4_instance_f32 *cfft_instance_ptr = + (arm_cfft_radix4_instance_f32*) &cfft_instance; + + /* output length of convolution */ + outLen = srcALen + srcBLen - 1; + + /* Initialise the fft input buffers with all zeros */ + arm_fill_f32(0.0, Ak, MAX_BLOCKSIZE); + arm_fill_f32(0.0, Bk, MAX_BLOCKSIZE); + + /* Copy the input values to the fft input buffers */ + arm_copy_f32(testInputA_f32, Ak, MAX_BLOCKSIZE/2); + arm_copy_f32(testInputB_f32, Bk, MAX_BLOCKSIZE/2); + + /* Initialize the CFFT function to compute 64 point fft */ + status = arm_cfft_radix4_init_f32(cfft_instance_ptr, 64, 0, 1); + + /* Transform input a[n] from time domain to frequency domain A[k] */ + arm_cfft_radix4_f32(cfft_instance_ptr, Ak); + /* Transform input b[n] from time domain to frequency domain B[k] */ + arm_cfft_radix4_f32(cfft_instance_ptr, Bk); + + /* Complex Multiplication of the two input buffers in frequency domain */ + arm_cmplx_mult_cmplx_f32(Ak, Bk, AxB, MAX_BLOCKSIZE/2); + + /* Initialize the CIFFT function to compute 64 point ifft */ + status = arm_cfft_radix4_init_f32(cfft_instance_ptr, 64, 1, 1); + + /* Transform the multiplication output from frequency domain to time domain, + that gives the convolved output */ + arm_cfft_radix4_f32(cfft_instance_ptr, AxB); + + /* SNR Calculation */ + snr = arm_snr_f32((float32_t *)testRefOutput_f32, AxB, srcALen + srcBLen - 1); + + /* Compare the SNR with threshold to test whether the + computed output is matched with the reference output values. */ + if ( snr > SNR_THRESHOLD) + { + status = ARM_MATH_SUCCESS; + } + + if ( status != ARM_MATH_SUCCESS) + { + while (1); + } + + while (1); /* main function does not return */ +} + + /** \endlink */ diff --git a/DSP/Examples/ARM/arm_convolution_example/math_helper.c b/DSP/Examples/ARM/arm_convolution_example/math_helper.c new file mode 100644 index 0000000..4b0ee1f --- /dev/null +++ b/DSP/Examples/ARM/arm_convolution_example/math_helper.c @@ -0,0 +1,466 @@ +/* ---------------------------------------------------------------------- +* Copyright (C) 2010-2012 ARM Limited. All rights reserved. +* +* $Date: 17. January 2013 +* $Revision: V1.4.0 b +* +* Project: CMSIS DSP Library +* +* Title: math_helper.c +* +* Description: Definition of all helper functions required. +* +* Target Processor: Cortex-M4/Cortex-M3 +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* - Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* - Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in +* the documentation and/or other materials provided with the +* distribution. +* - Neither the name of ARM LIMITED nor the names of its contributors +* may be used to endorse or promote products derived from this +* software without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +* POSSIBILITY OF SUCH DAMAGE. +* -------------------------------------------------------------------- */ + +/* ---------------------------------------------------------------------- +* Include standard header files +* -------------------------------------------------------------------- */ +#include<math.h> + +/* ---------------------------------------------------------------------- +* Include project header files +* -------------------------------------------------------------------- */ +#include "math_helper.h" + +/** + * @brief Caluclation of SNR + * @param[in] pRef Pointer to the reference buffer + * @param[in] pTest Pointer to the test buffer + * @param[in] buffSize total number of samples + * @return SNR + * The function Caluclates signal to noise ratio for the reference output + * and test output + */ + +float arm_snr_f32(float *pRef, float *pTest, uint32_t buffSize) +{ + float EnergySignal = 0.0, EnergyError = 0.0; + uint32_t i; + float SNR; + int temp; + int *test; + + for (i = 0; i < buffSize; i++) + { + /* Checking for a NAN value in pRef array */ + test = (int *)(&pRef[i]); + temp = *test; + + if (temp == 0x7FC00000) + { + return(0); + } + + /* Checking for a NAN value in pTest array */ + test = (int *)(&pTest[i]); + temp = *test; + + if (temp == 0x7FC00000) + { + return(0); + } + EnergySignal += pRef[i] * pRef[i]; + EnergyError += (pRef[i] - pTest[i]) * (pRef[i] - pTest[i]); + } + + /* Checking for a NAN value in EnergyError */ + test = (int *)(&EnergyError); + temp = *test; + + if (temp == 0x7FC00000) + { + return(0); + } + + + SNR = 10 * log10 (EnergySignal / EnergyError); + + return (SNR); + +} + + +/** + * @brief Provide guard bits for Input buffer + * @param[in,out] input_buf Pointer to input buffer + * @param[in] blockSize block Size + * @param[in] guard_bits guard bits + * @return none + * The function Provides the guard bits for the buffer + * to avoid overflow + */ + +void arm_provide_guard_bits_q15 (q15_t * input_buf, uint32_t blockSize, + uint32_t guard_bits) +{ + uint32_t i; + + for (i = 0; i < blockSize; i++) + { + input_buf[i] = input_buf[i] >> guard_bits; + } +} + +/** + * @brief Converts float to fixed in q12.20 format + * @param[in] pIn pointer to input buffer + * @param[out] pOut pointer to outputbuffer + * @param[in] numSamples number of samples in the input buffer + * @return none + * The function converts floating point values to fixed point(q12.20) values + */ + +void arm_float_to_q12_20(float *pIn, q31_t * pOut, uint32_t numSamples) +{ + uint32_t i; + + for (i = 0; i < numSamples; i++) + { + /* 1048576.0f corresponds to pow(2, 20) */ + pOut[i] = (q31_t) (pIn[i] * 1048576.0f); + + pOut[i] += pIn[i] > 0 ? 0.5 : -0.5; + + if (pIn[i] == (float) 1.0) + { + pOut[i] = 0x000FFFFF; + } + } +} + +/** + * @brief Compare MATLAB Reference Output and ARM Test output + * @param[in] pIn Pointer to Ref buffer + * @param[in] pOut Pointer to Test buffer + * @param[in] numSamples number of samples in the buffer + * @return maximum difference + */ + +uint32_t arm_compare_fixed_q15(q15_t *pIn, q15_t *pOut, uint32_t numSamples) +{ + uint32_t i; + int32_t diff, diffCrnt = 0; + uint32_t maxDiff = 0; + + for (i = 0; i < numSamples; i++) + { + diff = pIn[i] - pOut[i]; + diffCrnt = (diff > 0) ? diff : -diff; + + if (diffCrnt > maxDiff) + { + maxDiff = diffCrnt; + } + } + + return(maxDiff); +} + +/** + * @brief Compare MATLAB Reference Output and ARM Test output + * @param[in] pIn Pointer to Ref buffer + * @param[in] pOut Pointer to Test buffer + * @param[in] numSamples number of samples in the buffer + * @return maximum difference + */ + +uint32_t arm_compare_fixed_q31(q31_t *pIn, q31_t * pOut, uint32_t numSamples) +{ + uint32_t i; + int32_t diff, diffCrnt = 0; + uint32_t maxDiff = 0; + + for (i = 0; i < numSamples; i++) + { + diff = pIn[i] - pOut[i]; + diffCrnt = (diff > 0) ? diff : -diff; + + if (diffCrnt > maxDiff) + { + maxDiff = diffCrnt; + } + } + + return(maxDiff); +} + +/** + * @brief Provide guard bits for Input buffer + * @param[in,out] input_buf Pointer to input buffer + * @param[in] blockSize block Size + * @param[in] guard_bits guard bits + * @return none + * The function Provides the guard bits for the buffer + * to avoid overflow + */ + +void arm_provide_guard_bits_q31 (q31_t * input_buf, + uint32_t blockSize, + uint32_t guard_bits) +{ + uint32_t i; + + for (i = 0; i < blockSize; i++) + { + input_buf[i] = input_buf[i] >> guard_bits; + } +} + +/** + * @brief Provide guard bits for Input buffer + * @param[in,out] input_buf Pointer to input buffer + * @param[in] blockSize block Size + * @param[in] guard_bits guard bits + * @return none + * The function Provides the guard bits for the buffer + * to avoid overflow + */ + +void arm_provide_guard_bits_q7 (q7_t * input_buf, + uint32_t blockSize, + uint32_t guard_bits) +{ + uint32_t i; + + for (i = 0; i < blockSize; i++) + { + input_buf[i] = input_buf[i] >> guard_bits; + } +} + + + +/** + * @brief Caluclates number of guard bits + * @param[in] num_adds number of additions + * @return guard bits + * The function Caluclates the number of guard bits + * depending on the numtaps + */ + +uint32_t arm_calc_guard_bits (uint32_t num_adds) +{ + uint32_t i = 1, j = 0; + + if (num_adds == 1) + { + return (0); + } + + while (i < num_adds) + { + i = i * 2; + j++; + } + + return (j); +} + +/** + * @brief Apply guard bits to buffer + * @param[in,out] pIn pointer to input buffer + * @param[in] numSamples number of samples in the input buffer + * @param[in] guard_bits guard bits + * @return none + */ + +void arm_apply_guard_bits (float32_t *pIn, + uint32_t numSamples, + uint32_t guard_bits) +{ + uint32_t i; + + for (i = 0; i < numSamples; i++) + { + pIn[i] = pIn[i] * arm_calc_2pow(guard_bits); + } +} + +/** + * @brief Calculates pow(2, numShifts) + * @param[in] numShifts number of shifts + * @return pow(2, numShifts) + */ +uint32_t arm_calc_2pow(uint32_t numShifts) +{ + + uint32_t i, val = 1; + + for (i = 0; i < numShifts; i++) + { + val = val * 2; + } + + return(val); +} + + + +/** + * @brief Converts float to fixed q14 + * @param[in] pIn pointer to input buffer + * @param[out] pOut pointer to output buffer + * @param[in] numSamples number of samples in the buffer + * @return none + * The function converts floating point values to fixed point values + */ + +void arm_float_to_q14 (float *pIn, q15_t *pOut, uint32_t numSamples) +{ + uint32_t i; + + for (i = 0; i < numSamples; i++) + { + /* 16384.0f corresponds to pow(2, 14) */ + pOut[i] = (q15_t) (pIn[i] * 16384.0f); + + pOut[i] += pIn[i] > 0 ? 0.5 : -0.5; + + if (pIn[i] == (float) 2.0) + { + pOut[i] = 0x7FFF; + } + + } + +} + + +/** + * @brief Converts float to fixed q30 format + * @param[in] pIn pointer to input buffer + * @param[out] pOut pointer to output buffer + * @param[in] numSamples number of samples in the buffer + * @return none + * The function converts floating point values to fixed point values + */ + +void arm_float_to_q30 (float *pIn, q31_t * pOut, uint32_t numSamples) +{ + uint32_t i; + + for (i = 0; i < numSamples; i++) + { + /* 1073741824.0f corresponds to pow(2, 30) */ + pOut[i] = (q31_t) (pIn[i] * 1073741824.0f); + + pOut[i] += pIn[i] > 0 ? 0.5 : -0.5; + + if (pIn[i] == (float) 2.0) + { + pOut[i] = 0x7FFFFFFF; + } + } +} + +/** + * @brief Converts float to fixed q30 format + * @param[in] pIn pointer to input buffer + * @param[out] pOut pointer to output buffer + * @param[in] numSamples number of samples in the buffer + * @return none + * The function converts floating point values to fixed point values + */ + +void arm_float_to_q29 (float *pIn, q31_t *pOut, uint32_t numSamples) +{ + uint32_t i; + + for (i = 0; i < numSamples; i++) + { + /* 1073741824.0f corresponds to pow(2, 30) */ + pOut[i] = (q31_t) (pIn[i] * 536870912.0f); + + pOut[i] += pIn[i] > 0 ? 0.5 : -0.5; + + if (pIn[i] == (float) 4.0) + { + pOut[i] = 0x7FFFFFFF; + } + } +} + + +/** + * @brief Converts float to fixed q28 format + * @param[in] pIn pointer to input buffer + * @param[out] pOut pointer to output buffer + * @param[in] numSamples number of samples in the buffer + * @return none + * The function converts floating point values to fixed point values + */ + +void arm_float_to_q28 (float *pIn, q31_t *pOut, uint32_t numSamples) +{ + uint32_t i; + + for (i = 0; i < numSamples; i++) + { + /* 268435456.0f corresponds to pow(2, 28) */ + pOut[i] = (q31_t) (pIn[i] * 268435456.0f); + + pOut[i] += pIn[i] > 0 ? 0.5 : -0.5; + + if (pIn[i] == (float) 8.0) + { + pOut[i] = 0x7FFFFFFF; + } + } +} + +/** + * @brief Clip the float values to +/- 1 + * @param[in,out] pIn input buffer + * @param[in] numSamples number of samples in the buffer + * @return none + * The function converts floating point values to fixed point values + */ + +void arm_clip_f32 (float *pIn, uint32_t numSamples) +{ + uint32_t i; + + for (i = 0; i < numSamples; i++) + { + if (pIn[i] > 1.0f) + { + pIn[i] = 1.0; + } + else if ( pIn[i] < -1.0f) + { + pIn[i] = -1.0; + } + + } +} + + + + diff --git a/DSP/Examples/ARM/arm_convolution_example/math_helper.h b/DSP/Examples/ARM/arm_convolution_example/math_helper.h new file mode 100644 index 0000000..46b0af3 --- /dev/null +++ b/DSP/Examples/ARM/arm_convolution_example/math_helper.h @@ -0,0 +1,63 @@ +/* ---------------------------------------------------------------------- +* Copyright (C) 2010-2013 ARM Limited. All rights reserved. +* +* $Date: 17. January 2013 +* $Revision: V1.4.0 +* +* Project: CMSIS DSP Library +* +* Title: math_helper.h +* +* Description: Prototypes of all helper functions required. +* +* Target Processor: Cortex-M4/Cortex-M3 +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* - Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* - Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in +* the documentation and/or other materials provided with the +* distribution. +* - Neither the name of ARM LIMITED nor the names of its contributors +* may be used to endorse or promote products derived from this +* software without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +* POSSIBILITY OF SUCH DAMAGE. +* -------------------------------------------------------------------- */ + + +#include "arm_math.h" + +#ifndef MATH_HELPER_H +#define MATH_HELPER_H + +float arm_snr_f32(float *pRef, float *pTest, uint32_t buffSize); +void arm_float_to_q12_20(float *pIn, q31_t * pOut, uint32_t numSamples); +void arm_provide_guard_bits_q15(q15_t *input_buf, uint32_t blockSize, uint32_t guard_bits); +void arm_provide_guard_bits_q31(q31_t *input_buf, uint32_t blockSize, uint32_t guard_bits); +void arm_float_to_q14(float *pIn, q15_t *pOut, uint32_t numSamples); +void arm_float_to_q29(float *pIn, q31_t *pOut, uint32_t numSamples); +void arm_float_to_q28(float *pIn, q31_t *pOut, uint32_t numSamples); +void arm_float_to_q30(float *pIn, q31_t *pOut, uint32_t numSamples); +void arm_clip_f32(float *pIn, uint32_t numSamples); +uint32_t arm_calc_guard_bits(uint32_t num_adds); +void arm_apply_guard_bits (float32_t * pIn, uint32_t numSamples, uint32_t guard_bits); +uint32_t arm_compare_fixed_q15(q15_t *pIn, q15_t * pOut, uint32_t numSamples); +uint32_t arm_compare_fixed_q31(q31_t *pIn, q31_t *pOut, uint32_t numSamples); +uint32_t arm_calc_2pow(uint32_t guard_bits); +#endif + |